static int action_right_mainmenu(unsigned type, const char *label,
bool wraparound)
{
menu_ctx_list_t list_info;
menu_driver_list_get_selection(&list_info);
list_info.type = MENU_LIST_PLAIN;
menu_driver_list_get_size(&list_info);
if (list_info.size == 1)
{
menu_ctx_list_t list_horiz_info;
menu_ctx_list_t list_tabs_info;
settings_t *settings = config_get_ptr();
list_horiz_info.type = MENU_LIST_HORIZONTAL;
list_tabs_info.type = MENU_LIST_TABS;
menu_driver_list_get_size(&list_horiz_info);
menu_driver_list_get_size(&list_tabs_info);
if ((list_info.selection != (list_horiz_info.size + list_tabs_info.size))
|| settings->bools.menu_navigation_wraparound_enable)
return action_right_goto_tab();
}
else
action_right_scroll(0, "", false);
return 0;
}
static int action_left_mainmenu(unsigned type, const char *label,
bool wraparound)
{
size_t selection = 0;
menu_file_list_cbs_t *cbs = NULL;
unsigned push_list = 0;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
file_list_t *menu_stack = menu_entries_get_menu_stack_ptr(0);
settings_t *settings = config_get_ptr();
menu_handle_t *menu = menu_driver_get_ptr();
unsigned action = MENU_ACTION_LEFT;
size_t list_size = menu_driver_list_get_size(MENU_LIST_PLAIN);
if (!menu)
return -1;
if (list_size == 1)
{
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &selection);
if (menu_driver_list_get_selection() != 0
|| settings->menu.navigation.wraparound.enable)
push_list = 1;
}
else
push_list = 2;
menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection);
cbs = menu_entries_get_actiondata_at_offset(selection_buf,
selection);
switch (push_list)
{
case 1:
menu_driver_list_cache(MENU_LIST_HORIZONTAL, action);
if (cbs && cbs->action_content_list_switch)
return cbs->action_content_list_switch(
selection_buf, menu_stack, "", "", 0);
break;
case 2:
action_left_scroll(0, "", false);
break;
case 0:
default:
break;
}
return 0;
}
static int action_left_mainmenu(unsigned type, const char *label,
bool wraparound)
{
menu_file_list_cbs_t *cbs = NULL;
unsigned push_list = 0;
menu_list_t *menu_list = menu_list_get_ptr();
menu_handle_t *menu = menu_driver_get_ptr();
menu_navigation_t *nav = menu_navigation_get_ptr();
unsigned action = MENU_ACTION_LEFT;
size_t list_size = menu_driver_list_get_size(MENU_LIST_PLAIN);
if (!menu)
return -1;
if (list_size == 1)
{
nav->selection_ptr = 0;
if (menu_driver_list_get_selection() != 0)
push_list = 1;
}
else
push_list = 2;
cbs = menu_list_get_actiondata_at_offset(menu_list->selection_buf,
nav->selection_ptr);
switch (push_list)
{
case 1:
menu_driver_list_cache(MENU_LIST_HORIZONTAL, action);
if (cbs && cbs->action_content_list_switch)
return cbs->action_content_list_switch(
menu_list->selection_buf, menu_list->menu_stack,
"", "", 0);
break;
case 2:
action_left_scroll(0, "", false);
break;
case 0:
default:
break;
}
return 0;
}
